#include<bits/stdc++.h>

using namespace std;
typedef long long ll;
//自定义结构的嵌套
struct Date {
    int year;
    int month;
    int day;
};
struct Time {
    int hour;
    int minute;
    int second;
};
struct DateTime {
    Date date;
    Time time;
};
struct Student {
    char name[100];
    DateTime regiterDateTime;
};

int main() {
    freopen("test.in", "r", stdin);


    int a, b;
    cin >> a >> b;
    cout << a + b;
    return 0;
}